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LifecycleServlet

HttpServlet의 3가지 메소드를 오버라이딩

• init()
• service(request, response)
• destroy()

실습코드

LifecycleServlet.java

package examples;

import java.io.IOException;
import java.io.PrintWriter;

import javax.servlet.ServletConfig;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;


@WebServlet("/LifecycleServlet")
public class LifecycleServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
 
    public LifecycleServlet() {
        System.out.println("LifecycleServlet 생성!!");
    }

	public void init(ServletConfig config) throws ServletException {
		System.out.println("init test 호출!!");
	}

	
	public void destroy() {
		System.out.println("destroy 호출!!");
	}

	@Override
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
       {
		System.out.println("service호출!!");		
	}
	
}
​

참고 자료